142280802

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{57697}}^1$

素因数の和:57842

約数の個数: 24

約数和(自身を含む): 310530636

約数和(自身を除く): 168249834

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 57697, 115394, 173091, 346182, 519273, 1038546, 7904489, 15808978, 23713467, 47426934, 71140401, 142280802]

約数ペア:

[(1, 142280802), (2, 71140401), (3, 47426934), (6, 23713467), (9, 15808978), (18, 7904489), (137, 1038546), (274, 519273), (411, 346182), (822, 173091), (1233, 115394), (2466, 57697)]